baber/WOPTO huggingface dataset:
Patent JP-H0248620-A (JP)
Title: Rear focus type zoom lens
Inventor: HAMANO HIROYUKI
IPC: G02B15/22
Filed: 1988-08-10
Abstract: PURPOSE:To miniaturize the whole lens system, and also, to attain a satisfactory aberration correction extending over the whole variable power range by setting moving conditions of a second group and a fourth groove in a refractive index and variable power of four lens groups. CONSTITUTION:The zoom lens has four lens groups of a first group I of positive refractive power, a second group II of negative refracting power, a third group III of positive refracting power and a south group IV of positive refracting power in order from an object side. A third group III has a III-1 group of positive refracting power and an opening diaphragm SP and a III-2 group of positive or negative refracting power. In such a state, at the time of varying power from a wide angle end to a telephoto end, a second group II is moved to an image surface side, and also, an image surface fluctuation which follows up variable power is corrected by moving a fourth group IV. Moreover, focusing is executed by moving a fourth group IV, and also, while miniaturizing the whole lens system by setting refracting power, etc. of each lens group to satisfying five conditional expressions, an aberration fluctuation at the time of focusing is corrected satisfactorily by using a fourth group.
Patent JP-S6443446-A (JP)
Title: Uncurling device for sheet material
Inventor: TAKANO TOSHIYUKI
IPC: B65H23/34
Filed: 1987-08-10
Abstract: PURPOSE:To facilitate uncurling of sheet material by passing the sheet material between a first member juxtaposed with a plurality ribs in traversing a plurality of rolls partially entering into a gap between the ribs and facing with the first member. CONSTITUTION:A curled sheet S enters between first and second members 6, 7 in an uncurling device 5. The sheet is stroked by means of the first and second members 6, 7 where a plurality of ribs 61 and 71 are engaged one another and waved in the traversing direction of sheet carrying path within resilient buckling range of sheet. Furthermore the sheet S is uncurled through uncurling/discharging function caused by a positional shift (a) between the first and second members 6, 7. Consequently, the sheet can be uncurled well through a simple and compact device.
Patent JP-H0544813-A (JP)
Title: Swash plate type hydraulic gear
Inventor: HAYASHI TSUTOMU
IPC: F04B1/14
Filed: 1991-08-08
Abstract: PURPOSE:To accomplish compatibility of antiwear property of a spherical recess on a swash plate in a swash plate type hydraulic gear with the durability of the swash plate against a thrust load and a bearing. CONSTITUTION:A swash plate 10 is composed of an outside body 10A supported through bearings 13, 14 by a swash plate holder 12 and an inside body 10B coupled therewith and having a spherical recess 10a engaged with a spherical end 9a of a plunger 9. The outside body 10A is made of a material having high strength and satisfactory compatibility with the bearings 13, 14 and the inside body 10B is made of a material having higher antiwear property then the outside body 10A.
Patent JP-S6091824-A (JP)
Inventor: TAKAHASHI ISAO
IPC: H02J1/00
Filed: 1983-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01230158-A (JP)
Title: Data transferring method and its device
Inventor: NAOHARA MASAMI
IPC: G06F13/42
Filed: 1988-08-12
Abstract: PURPOSE:To improve a data transfer speed by confirming the negative of a data confirming signal from a bus slave to a bus master, and then starting the next data transfer between the bus master and the bus slave. CONSTITUTION:The data confirming signal from a bus slave 3 is also inputted to a bus strobe control circuit 2, the control circuit 2 monitors the level of the asserted data confirming signal, after the confirmation of the negative, the data strobe signal is asserted to the bus slave 3, and due to the assertion, the next data transfer is started. That is, the data strobe signal from a bus master 1 in received, and while the data strobe signal to the bus slave 3 is in a negating period, and the data confirming signal from the bus slave 3 is asserted, the assertion of the data strobe signal to the bus slave 3 is prohibited. Thus, the data transfer, which not only dynamically corresponds to the number of the connection 5 to the bus slave 3 but also improve the data transfer speed, is attained.
Patent JP-H0950578-A (JP)
Title: Automatic vending machine
Inventor: CHIGIRA NOBORU
IPC: A47J31/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of extracted coffee drink in the case of collectively extracting and storing plural cups of coffee and to obtain an optimum taste at the time of vending by suppressing a temperature drop in the mixed solution of raw material powder and hot water during the period of batch extraction. SOLUTION: In an extracting/vending part 3, coffee drink corresponding to several cups previously and collectively extracted by an extraction device 19 is stored in a batch vessel 24 at a hot temperature, and when a commodity selection switch is depressed, a cup of coffee is supplied from the vessel 24 to a mixing bowl 28 together with sugar or the like as necessary and a mixed solution is supplied to a cup C set up on a cup tray 30. After starting batch extraction, steam is supplied from a steam generator 16 to the device 19 three times to store the mixed solution at a suitable extraction temperature. The batch vessel 24 stores the extracted coffee at a hot temperature, and at the time of receiving a vending signal, supplies the coffee stored at the hot temperature to the bowl 28, which heats the mixed solution at a suitable temperature by steam generated from the generator 16.
Patent JP-H0484306-A (JP)
Title: Method for preparing numerical control information
Inventor: MIMURA NAOKI
IPC: B23Q15/00
Filed: 1990-07-27
Abstract: PURPOSE:To prepare numerical control information by automatically deciding a working method irrespective of the shape of tools so as to improve the reliability by checking the interference between the shapes of a tool to be used and part to be worked and automatically dividing the part to be worked. CONSTITUTION:A work shape storing section 2, parts shape storing section 3, tool shape inputting section 4, cutting down/cutting up angle deciding section 16, and a section 17 for deciding the uncut part of cutting-down/cutting-up sections are provided. After a part to be worked and cutting-down/cutting-up angles are respectively decided from the inputted shapes of a work and parts to be produced and the shape of a tool used for the work, numerical control information is prepared by deciding a working method by checking the interference between the shapes of the tool and part to be worked on the basis of these angles and automatically dividing the part to be worked. Therefore, the numerical control information can be prepared automatically to all tools.
Patent JP-S5990442-A (JP)
Title: Communication control equipment
Inventor: YAMAMOTO NOBORU
IPC: H04L12/00
Filed: 1982-11-15
Abstract: PURPOSE:To decrease the detecting time of non-communicating state by providing one timer, setting the 1st time to the timer just after the transmission of a call signal, and setting the 2nd time if the data is during receiving after the elapse of the 1st time to monitor the receiving state. CONSTITUTION:A processing section 6 transmits a calling signal P and sets a time T1 to the timer C. The time T1 is at least a time by which the head block of the response data is received. When data D is received from the terminal, a length (m) of a local memory 4 is set to a counter 12 every time one byte of data is received, after ''1'' is added, the length (m+1) is stored in a memory 4. When the data of a memory section M1 is at ''0'' at the time t1, it means no receiving, the processing section 6 calls another terminal device, sets the time T1 again to the timer C and continues the monitor of line again. When the read data is not ''0'', the processing section 6 sets a time t2. The time T2 is taken as a time longer the time required for the receiving of data having the maximum block length. Thus, the end of reception is detected by checking the data in the memory section M1 from the processing section 6 after the elapse of the time T2.
Patent JP-S5899235-A (JP)
Inventor: ROJIE JIRE
IPC: H02K3/18
Filed: 1982-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0923714-A (JP)
Title: Seeding system for raising seedling vessel
Inventor: ISHIKAWA KOICHI
IPC: A01G9/08
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To assuredly feed bed soil to a raising seeding vessel with collocated pots, facilitate seeding work, reduce the number of relevant parts, and reduce the cost of the subject system as a whole. SOLUTION: A platform to convey a raising seedling vessel with collocated pots with their upper sides open is provided, and also equipped a bed soil delivery device 13, a scraper 20, a vibrator 38, a compacting roller 48, a rotary brush 52, a roller with projections on the outer periphery, a seed delivery device, and a covering soil feeder are provided in this order.
Patent JP-2000031605-A (JP)
Title: Printed wiring board, and its manufacture
Inventor: TSUKADA KIYOTAKA
IPC: H05K3/18
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board superior in adhesion between a wiring pattern and an insulating board, and its manufacture. SOLUTION: This printed board has an insulating board 51 and wiring patterns 21 and 22. A metallic anchor 503 is made on the surface layer of the insulating substrate 51. The method of manufacturing this printed wiring board is constituted of a process of bonding a metal foil having the metallic anchor 503 to the insulating board 51, a process of removing a part of the metal foil and forming an anchor-scattered section, where the metallic anchors 503 are left on the insulating substrate 51, and a process of forming a wiring pattern at the anchor scattered section.
Patent JP-H0364246-A (JP)
Title: Image reader
Inventor: MACHINO HITOSHI
IPC: G03B27/50
Filed: 1989-08-02
Abstract: PURPOSE:To shorten the control time and to prevent the deterioration of an image reader by providing a means which shows a position where a light transmissive original is set and skipping the control unnecessary for reading images according to the original setting position. CONSTITUTION:A film is set to a carrier 103 or set under a Fresnel lens part 105 of a mirror unit 104. A film image reading control action is started with depression of a start key. In this case, the film set position is checked. Then an AF is carried out if the film is set to the carrier 103. While the AF is eliminated if the film is not set to the carrier 103. When the film set to an auto- carrier is copied, the film of a slot set at a position where a tray is set is sent into a projector main body and a reading control action is started. Thus, the AF control and the auto-carrier control are carried out or skipped in accordance with the set position of the film. Thus, the throughput is improved.
Patent JP-H0251436-A (JP)
Title: Dehydrating sintering furnace for mother material of optical glass
Inventor: HATASA KAZUHIRO
IPC: C03B37/014
Filed: 1988-08-11
Abstract: PURPOSE:To keep the pressure of a muffle in a stable state by controlling the quantity of gas supplied into the muffle according to the pressure in the muffle. CONSTITUTION:Inert gas sent through a passage 3a of a gas supply mechanism 3, and a dehydrating agent, such as Cl2, sent through a passage 3b are supplied from a lower part of the muffle 2, and the pressure in the muffle 2 is measured by a pressure sensor 10 of a control mechanism 13 mounted in a branch pipe 2c to be converted into an electric signal, which is transmitted to a PID controller 11, and a control signal is issued from the controller 11 to a flow-rate controller 12, and the flow rate of the inert gas flowing through the passage 3a is controlled thereby. When the pressure in the muffle 2 is changed, the pressure sensor 10 of the control mechanism 13 detects the pressure change, and the gas supply quantity to the muffle 2 is controlled thereby so that the pressure in the muffle 2 is restored to a specified value.
Patent JP-S6183662-A (JP)
Inventor: KOGA TAIJI
IPC: C04B24/30
Filed: 1984-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1033762-A (JP)
Title: Punch for forming under-hole of pachinko machine
Inventor: KURODA SHIRO
IPC: A63F7/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To distribute stress to prevent a cell sheet from peeling and floating, by punching a part of the cell sheet or cutting slits in periphery of the cell sheet. SOLUTION: By punching a punch 1 into a cell sheet 2a on a game board 2 from the cell sheet 2a side to the game base board 2b side, a cutting edge part 1c passes a specific part 2a-1 of the cell sheet 2a and draws a surrounding part of the cell sheet 2a into the game base board 2b, then a punching edge part 1c punches the specific part 2a-1 out to form an under-hole 3 corresponding to a cut head cone part 1b and a punching edge part 1c on the game board 2. By forming the cut head cone part 1b or the punching edge part 1c as a pyramid shaped edge part and forming a corner edge where mutually neighboring periphery faces of the cutting edge part are crossing, the cell sheet 2a is slitted at several points by punching the punch 1 and each of the parts separated by slits can be drawn in-between a game nail 4 and the game base board 2b along with proceeding a game nail into the game board.
Patent JP-S5991076-A (JP)
Title: Printer
Inventor: MASUI YOUICHI
IPC: B41J11/42
Filed: 1982-11-16
Abstract: PURPOSE:To enable to correct an accumulative feed error or a skew of a paper and to variously change the line feed quantity of the paper, by a method wherein a pair of left and right split paper feeders for feeding a paper by frictional driving forces are individually controlled by sensors detecting the end of the paper, rules, characters or the like. CONSTITUTION:A pair of left and right paper feeders 10 are so provided as to feed the paper 11 by clamping left and right side edges of the paper 11, and each of the paper feeders 10 is provided with an independent motor 12. The motors 12 are interlocked respectively with image sensors 7, and are individually controlled on the basis of output signals from the sensors 7. By detecting the edges of the paper 11 or rules, frame lines or other marks provided on the paper 11 by the sensors 7 and individually controlling the motors 12 on the bases of the output signals from the sensors 7, it is possible to finely adjusting a positional deviation or a skew of the paper 11 and to set an accurate printing position. Further, by providing a unidimensional or two-dimentional image sensor in proximity to the printing head 5, it is possible to read a character or figure printed immediately before and to control the feed quantity of the paper in accordance with the result of reading to thereby perform an accurate and flexible printing operation.
Patent JP-H0486400-A (JP)
Title: Jet pump
Inventor: SASAKI MICHIAKI
IPC: F02M37/18
Filed: 1990-07-27
Abstract: PURPOSE:To suppress the pressure fluctuation around a nozzle top part small and stabilize the jet flow line of an operation fluid by partitioning a passage clearance between the nozzle top part and a chamber inner circumferential surface by a guide part covering the nozzle top part and protruding to the lower stream side. CONSTITUTION:A chamber 12 comprising a nozzle 11 for injecting an operation fluid into which an operated fluid is guided is formed. A throttle part 13 is formed on the nozzle 11 lower stream side of the chamber 12 to form a jet pump 10. In the above constitution, a ring guide part 16 covering the top part of the nozzle and protruding to the lower stream side over the terminal part of the nozzle 11 is integrally formed on the top part of the nozzle 11. A passage clearance 15 formed between the top part of the nozzle 11 and the chamber 12 inner circumferential surface is partitioned by the guide part 16 into small sections, or partitioned into small sections consisting of a small chamber 15a between the nozzle top part and the guide part 16 and a clearance 15b between the guide part 16 and the chamber 12 inner circumferential surface.
Patent JP-H0865756-A (JP)
Title: Electronic controller for vehicle
Inventor: HIRAIWA SHINJI
IPC: B60R16/02
Filed: 1994-08-25
Abstract: PURPOSE: To provide an electronic controller for vehicle which performs communication in a high-speed control system by communication equipment with simple constitution and easily corresponds to the change of specification of a system. CONSTITUTION: In a power train controller. plural high-speed smart actuators 3 are connected to an ECU 1 via a selection signal line 17 and an analog signal line 19. Each high-speed smart actuator 3 is equipped with a communication circuit 51 which outputs a signal of high level when a transmission signal on the selection signal line 17 shows an address signal to select its own circuit. and an AND circuit 53 which outputs the AND signal of a signal from the analog signal line 19 and the output of the communication circuit 51 to a transistor TR which drives an actuator L. The ECU 1, after sending out the address signal representing the high-speed smart actuator 3 that is a controlled system to the selection signal line 17, outputs an on/off driving signal to the analog signal line 19, and directly drives a selected actuator.
Patent JP-H11121561-A (JP)
Title: Method and device for testing semiconductor and integrated circuit constitutional body
Inventor: LO CHIWOEI WAYNE
IPC: G01R31/302
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To detect defects in a semiconductor device in the early stages of the manufacture of the device by a method, wherein a semiconductor constitutional body comprising a part made to charge with a charged particle beam is inspected for obtaining data on a contrast to a voltage to the constitutional body and the data on the contrast to the voltage is analyzed to discriminate the functional properties of the elements of the constituting body. SOLUTION: In the case where a wafer 22 is scanned with an electron beam- like charged particle beam, that is, in the case where the wafer 22 is scanned with a charged particle beam, a secondary electron detector 26 is provided for detecting secondary electrons, which are made to be emitted from the surface of the wafer 22. A biased filter mesh 28 is provided between the detector 26 and the wafer 22, and the filter mesh 28 makes electrons only of energy higher than a prescribed energy pass through to the detector 26 and holds the electrons, in such a bias voltage as to detect and while inspecting a contrast to a voltage in the wafer 22, the filter mesh 28 analyzes data on the voltage contrast to the to discriminate the functional elements of a semiconductor constitutional body.
Patent JP-2001037206-A (JP)
Title: Drive circuit for voltage driving element
Inventor: FUKATSU TOSHISHIGE
IPC: H02M7/537
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit of a voltage driving element which can cope with cutting-off of a connection line connecting the drive circuit with the voltage driving type element and coming-off of a connector, and can constitute the drive circuit by using a circuit element wherein a temperature allowable range becomes a problem, in the drive circuit of the voltage driving element. SOLUTION: A drive circuit 14 of a voltage driving element like a MOS transistor is constituted of two circuits, i.e., a pre-stage drive circuit 11 and a post-stage drive circuit 12. A circuit element wherein a temperature allowable range becomes a problem is arranged in the pre-stage drive circuit 11, a voltage drive element 13 whose temperature becomes high is arranged in the post-stage drive circuit 12 side, and the pre-stage drive circuit 11 is connected with the post-stage driving circuit 12 by using a power source line (+), a signal line (S) and a ground line (-). When a circuit is cut by cutting-off and coming-off of each of the connection lines, the voltage driving element 13 is automatically turned off.
Patent JP-S6242408-A (JP)
Title: Manufacture of small-sized coil
Inventor: MIYAMURA KOICHI
IPC: H01F41/04
Filed: 1986-08-26
Abstract: PURPOSE:To easily obtain a small-sized coil having stabilized quality in an efficient manner by a method wherein, after winding and soldering are performed on each of a number of terminal boards extended from one side of a coupling belt in a state wherein a drum-formed core is adhered, the terminal boards are cut off from the coupling belt. CONSTITUTION:After drum-formed cores 6 are fixed by adhesion to terminal boards 3 using a terminal frame 5, the drum-formed cores 6 are cut at the cutting wire (c) of the auxiliary coupling belt 2 on the terminal boards 3 and at the cutting wire (c) of the end part of the coupling belt 1 on a coupling plate 4, and the drum-formed core 6 is fixed by adhesion to each of the extended terminal boards 3 from one side of the coupling belt 1 leaving suitable intervals. Under the above-mentioned condition, winding and wiring works are performed successively on each terminal boards 3 and drum-formed core 6, a soldering work and the like is performed, and then the terminal board 3 are cut off from the coupling belt 1.
Patent JP-H0951214-A (JP)
Title: Support arm mounting structure for antenna system
Inventor: KONUMA MITSUYA
IPC: H01Q1/12
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a support arm mount structure for an antenna system by reducing the number of mount screws for a reflecting plate and a support arm so as to reduce the mount man-hours. SOLUTION: A converter 2 is arranged to a focus of a parabolic reflecting plate 1, the converter is supported by a support arm 3, and the reflecting plate and the support arm are fitted adjustably to a mast 5 fixed to a fixed structure via an antenna mount metallic fixture 4. At least three insertion holes 11 are provided on the reflecting plate and at least three thread holes 41 corresponding to the three insertion holes formed on the reflecting plate are provided at the antenna mount metallic fixture. Then the reflecting plate is fixed by bolts 6 at two positions of the upper thread holes and the reflecting plate and the support arm are tightened together by the screw hole at least at the lower position.
Patent JP-2000032097-A (JP)
Title: Radio talking device
Inventor: UMEMOTO YUJI
IPC: H04M1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an equipment which can transmit a message to show a prescribed time even in a busy mode by recording the voices, outputting the recorded voices and an alarm sound and generating at least an alarm sound despite a busy mode when the counted time is equal to a designated time. SOLUTION: A control circuit 23 of a portable radio telephone set monitors whether a voice schedule is set according to whether a setting key of a key unit 25 is operated by a user. Then the circuit 23 decides whether the time that is set and designated by a clock IC 37 elapsed or not. If the designated time has elapsed, the registering of the voice schedule is over. The circuit 23 generates an alarm sound via a sounder 27 at the designated time. Furthermore, the circuit 23 decides whether an answer key of the unit 25 is depressed by the user or not. If the answer key is depressed, the circuit 23 reproduces a message via a receiver 19.
Patent JP-S6261527-A (JP)
Inventor: MIYAJI SHIGERU
IPC: C02F1/32
Filed: 1985-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。